Pale Blue Dot: A Vision of the Human Future in Space читать онлайн

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Название книги: Pale Blue Dot: A Vision of the Human Future in Space
Автор(ы): Carl Sagan
Жанр: Научная литература
Адрес книги: http://www.6lib.ru/books/Pale-Blue-Dot_-A-Vision-of-the-Human-Future-in-Space-192233.html

Spacecraft Exploration of the Solar System.Notable Early Achievements
United States
1958 First scientific discovery in space-Van Allen radiation belt (Explorer 1)1959 First television images of the Earth from space (Explorer 6)1962 First scientific discovery in interplanetary space -direct observation of the solar wind (Mariner 2)1962 First scientifically successful planetary mission (Mariner 2 to Venus)1962 First astronomical observatory in space (OSO-1)1968 First manned orbit of another world (Apollo 8 to the Moon)1969 First landing of humans on another world (Apollo 11 to the Moon)1969 First samples returned to Earth from another world (Apollo 11 to the Moon)1971 First manned roving vehicle on another world (Apollo 15 to the Moon)1971 First spacecraft to orbit another planet (Mariner 9 to Mars)1973 First flyby of Jupiter (Pioneer 10)1974 First dual-planet mission (Mariner 10 to Venus and Mercury)1974 First flyby of Mercury (Mar